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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.1532 python-twisted-web security update 30 April 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: python-twisted-web Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Provide Misleading Information -- Remote/Unauthenticated Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-10108 Reference: ESB-2020.1428 ESB-2020.1101 ESB-2020.0994 ESB-2020.0943 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:1962 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: python-twisted-web security update Advisory ID: RHSA-2020:1962-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:1962 Issue date: 2020-04-29 CVE Names: CVE-2020-10108 ===================================================================== 1. Summary: An update for python-twisted-web is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 3. Description: Twisted is an event-based framework for internet applications. Twisted Web is a complete web server, aimed at hosting web applications using Twisted and Python, but fully able to serve static pages too. Security Fix(es): * python-twisted: HTTP request smuggling when presented with two Content-Length headers (CVE-2020-10108) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1813439 - CVE-2020-10108 python-twisted: HTTP request smuggling when presented with two Content-Length headers 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: python-twisted-web-8.2.0-6.el6_10.src.rpm i386: python-twisted-web-8.2.0-6.el6_10.i686.rpm x86_64: python-twisted-web-8.2.0-6.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: python-twisted-web-8.2.0-6.el6_10.src.rpm i386: python-twisted-web-8.2.0-6.el6_10.i686.rpm ppc64: python-twisted-web-8.2.0-6.el6_10.ppc64.rpm s390x: python-twisted-web-8.2.0-6.el6_10.s390x.rpm x86_64: python-twisted-web-8.2.0-6.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: python-twisted-web-8.2.0-6.el6_10.src.rpm i386: python-twisted-web-8.2.0-6.el6_10.i686.rpm x86_64: python-twisted-web-8.2.0-6.el6_10.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2020-10108 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXqlNFtzjgjWX9erEAQghTQ/9GJ8WbunUfKMsQrvtjvkgKXBcX1oE2JMV UzCyFiOMuffl2i5/TI+lc3Jy+JMVjOMLrRAX7a1sBpinyFUaqoSR+19+MKov1e6m J480HITRwjX+/F2GdJjiVB1JkJzJRZxMUsQ3Ydpxkpy+sCVDRIo4/z1ZNJJ/WH4w ore9xO79Qv7cvg9e9ZFGWcG/QFN1XiQFGzQ30WcYORXiUgfDhybJDwoW6BbcIAhQ E0htiWPOqZgF01u7yShUXOJrF8PQDyg4dSmL62K9BxIrHcU++XSAVCKygB7LLpc6 vNpjNPzZx2LoR7/HJe7VAxDbrxh/GmcHUIaVScsf1kGtABEAGsFVJ/R5qR8N9FRM K8WlvtRubpSe5vruIFvAHA36Gc2O8METsp93Dgw09HGyvcbdURS4HAkRj+tbdmle iMdnd9TkJjRf7qGbS7xGhccLqeFV+6P1LkzPklZq/m0pWMk2wjQepOAyAlWJJbjA j8lGkhZHfI52B3ii/Yz+ZU3f5B6zkv/u2EtzApbVRl0g/UDRrmUK+PUsv3wAzC+a u6dCUAdC3LSDPZhS7msgmb+vOkK4xKFPGH7g9WMt46gzMZM3wfIOZOhx0S99TtnR qWdtQtg8DIzvv6aqTN5vKNYb23plhCjOsfxb6YiuwgcQoFlsf2Y9eVK4QRCSRXKr ju0RTArHAco= =Ypo6 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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